diff mbox series

[06/14] fsck.h: move FSCK_{FATAL,INFO,ERROR,WARN,IGNORE} into an enum

Message ID 20210217194246.25342-7-avarab@gmail.com (mailing list archive)
State New, archived
Headers show
Series [01/14] fsck.h: indent arguments to of fsck_set_msg_type | expand

Commit Message

Ævar Arnfjörð Bjarmason Feb. 17, 2021, 7:42 p.m. UTC
Move the FSCK_{FATAL,INFO,ERROR,WARN,IGNORE} defines into a new
fsck_msg_type enum.

These defines were originally introduced in:

 - ba002f3b28a (builtin-fsck: move common object checking code to
   fsck.c, 2008-02-25)
 - f50c4407305 (fsck: disallow demoting grave fsck errors to warnings,
   2015-06-22)
 - efaba7cc77f (fsck: optionally ignore specific fsck issues
   completely, 2015-06-22)
 - f27d05b1704 (fsck: allow upgrading fsck warnings to errors,
   2015-06-22)

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
 builtin/fsck.c  |  2 +-
 builtin/mktag.c |  3 ++-
 fsck.c          | 21 ++++++++++-----------
 fsck.h          | 17 ++++++++++-------
 4 files changed, 23 insertions(+), 20 deletions(-)
diff mbox series

Patch

diff --git a/builtin/fsck.c b/builtin/fsck.c
index 68f0329e69e..d6d745dc702 100644
--- a/builtin/fsck.c
+++ b/builtin/fsck.c
@@ -89,7 +89,7 @@  static int objerror(struct object *obj, const char *err)
 static int fsck_error_func(struct fsck_options *o,
 			   const struct object_id *oid,
 			   enum object_type object_type,
-			   int msg_type, const char *message)
+			   enum fsck_msg_type msg_type, const char *message)
 {
 	switch (msg_type) {
 	case FSCK_WARN:
diff --git a/builtin/mktag.c b/builtin/mktag.c
index 41a399a69e4..1834394a9b6 100644
--- a/builtin/mktag.c
+++ b/builtin/mktag.c
@@ -22,7 +22,8 @@  static int mktag_config(const char *var, const char *value, void *cb)
 static int mktag_fsck_error_func(struct fsck_options *o,
 				 const struct object_id *oid,
 				 enum object_type object_type,
-				 int msg_type, const char *message)
+				 enum fsck_msg_type msg_type,
+				 const char *message)
 {
 	switch (msg_type) {
 	case FSCK_WARN:
diff --git a/fsck.c b/fsck.c
index dbb6f7c4ee2..00e0fef21ca 100644
--- a/fsck.c
+++ b/fsck.c
@@ -22,9 +22,6 @@ 
 static struct oidset gitmodules_found = OIDSET_INIT;
 static struct oidset gitmodules_done = OIDSET_INIT;
 
-#define FSCK_FATAL -1
-#define FSCK_INFO -2
-
 #define FOREACH_MSG_ID(FUNC) \
 	/* fatal errors */ \
 	FUNC(NUL_IN_HEADER, FATAL) \
@@ -97,7 +94,7 @@  static struct {
 	const char *id_string;
 	const char *downcased;
 	const char *camelcased;
-	int msg_type;
+	enum fsck_msg_type msg_type;
 } msg_id_info[FSCK_MSG_MAX + 1] = {
 	FOREACH_MSG_ID(MSG_ID)
 	{ NULL, NULL, NULL, -1 }
@@ -164,10 +161,10 @@  void list_config_fsck_msg_ids(struct string_list *list, const char *prefix)
 		list_config_item(list, prefix, msg_id_info[i].camelcased);
 }
 
-static int fsck_msg_type(enum fsck_msg_id msg_id,
+static enum fsck_msg_type fsck_msg_type(enum fsck_msg_id msg_id,
 	struct fsck_options *options)
 {
-	int msg_type;
+	enum fsck_msg_type msg_type;
 
 	assert(msg_id >= 0 && msg_id < FSCK_MSG_MAX);
 
@@ -182,7 +179,7 @@  static int fsck_msg_type(enum fsck_msg_id msg_id,
 	return msg_type;
 }
 
-static int parse_msg_type(const char *str)
+static enum fsck_msg_type parse_msg_type(const char *str)
 {
 	if (!strcmp(str, "error"))
 		return FSCK_ERROR;
@@ -205,7 +202,8 @@  int is_valid_msg_type(const char *msg_id, const char *msg_type)
 void fsck_set_msg_type(struct fsck_options *options,
 		const char *msg_id_str, const char *msg_type_str)
 {
-	int msg_id = parse_msg_id(msg_id_str), msg_type;
+	int msg_id = parse_msg_id(msg_id_str);
+	enum fsck_msg_type msg_type;
 
 	if (msg_id < 0)
 		die("Unhandled message id: %s", msg_id_str);
@@ -216,7 +214,7 @@  void fsck_set_msg_type(struct fsck_options *options,
 
 	if (!options->msg_type) {
 		int i;
-		int *tmp;
+		enum fsck_msg_type *tmp;
 		ALLOC_ARRAY(tmp, FSCK_MSG_MAX);
 		for (i = 0; i < FSCK_MSG_MAX; i++)
 			tmp[i] = fsck_msg_type(i, options);
@@ -296,7 +294,8 @@  static int report(struct fsck_options *options,
 {
 	va_list ap;
 	struct strbuf sb = STRBUF_INIT;
-	int msg_type = fsck_msg_type(msg_id, options), result;
+	enum fsck_msg_type msg_type = fsck_msg_type(msg_id, options);
+	int result;
 
 	if (msg_type == FSCK_IGNORE)
 		return 0;
@@ -1262,7 +1261,7 @@  int fsck_object(struct object *obj, void *data, unsigned long size,
 int fsck_error_function(struct fsck_options *o,
 			const struct object_id *oid,
 			enum object_type object_type,
-			int msg_type, const char *message)
+			enum fsck_msg_type msg_type, const char *message)
 {
 	if (msg_type == FSCK_WARN) {
 		warning("object %s: %s", fsck_describe_object(o, oid), message);
diff --git a/fsck.h b/fsck.h
index 0c75789d219..c77e8ddf10b 100644
--- a/fsck.h
+++ b/fsck.h
@@ -3,10 +3,13 @@ 
 
 #include "oidset.h"
 
-#define FSCK_ERROR 1
-#define FSCK_WARN 2
-#define FSCK_IGNORE 3
-
+enum fsck_msg_type {
+	FSCK_INFO = -2,
+	FSCK_FATAL = -1,
+	FSCK_ERROR = 1,
+	FSCK_WARN,
+	FSCK_IGNORE
+};
 struct fsck_options;
 struct object;
 
@@ -29,17 +32,17 @@  typedef int (*fsck_walk_func)(struct object *obj, enum object_type object_type,
 /* callback for fsck_object, type is FSCK_ERROR or FSCK_WARN */
 typedef int (*fsck_error)(struct fsck_options *o,
 			  const struct object_id *oid, enum object_type object_type,
-			  int msg_type, const char *message);
+			  enum fsck_msg_type msg_type, const char *message);
 
 int fsck_error_function(struct fsck_options *o,
 			const struct object_id *oid, enum object_type object_type,
-			int msg_type, const char *message);
+			enum fsck_msg_type msg_type, const char *message);
 
 struct fsck_options {
 	fsck_walk_func walk;
 	fsck_error error_func;
 	unsigned strict:1;
-	int *msg_type;
+	enum fsck_msg_type *msg_type;
 	struct oidset skiplist;
 	kh_oid_map_t *object_names;
 };